The Iron Heel (Jack London)

Actually, "The Iron Heel" was written by Jack London, not Jack London. It is a dystopian novel published in 1908 that depicts a future America dominated by a brutal, fascist oligarchy. The story is narrated through a series of journal entries and reports, illustrating the rise of an elite ruling class that suppresses the working masses. The novel explores themes of social inequality, resistance, and the corrupting influence of power, serving as a warning about the potential dangers of tyranny and the importance of social activism.